NVIDIA RTX 4090 GPU reportedly suffers cable meltdown - and a cat saves the day

Yes, here we are in 2026, and yet 'cablegate' is still a thing, although in this case, a plucky cat was on hand to save the day (and possibly the PC).

NVIDIA RTX 4090 GPU reportedly suffers cable meltdown - and a cat saves the day
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TL;DR: An RTX 4090 owner narrowly avoided a more serious incident when their meowing cat alerted them to a melted GPU power connector. They were out of the room at the time, and returned quickly to find a smoking PC and burning smell. The owner insists the power cable was properly seated (though no adapter was used), and that this was checked regularly.

We've all seen the fancy tech that some graphics card makers have implemented to help save owners from melting cable disasters, but there's a new way to protect your GPU apparently - namely to get yourself a tech-savvy cat.

The MSI RTX 4090 Gaming Trio graphics card in question (Image Credit: Acaki / PTT.cc)
The MSI RTX 4090 Gaming Trio graphics card in question (Image Credit: Acaki / PTT.cc)

As reported on the PTT Bulletin Board System (BBS) in Taiwan - which is regarded as the equivalent of Reddit for the country - the owner of an RTX 4090 was saved by the call of their cat.

The tale, spotted by VideoCardz, goes like this: the PC enthusiast went to the toilet, only to hear the meowing of the cat, so they rushed back to notice smoke emanating from the computer and a burning smell.

The PC was still running, but wouldn't shut down, so the owner unplugged it from the power socket to turn off the rig. This was a case of a melted power connector, which actually ended up fused to the connector in the GPU.

Stories of melted power connectors are nothing new, of course, and have been floating around since the Lovelace flagship was released in 2022. Solutions such as better connectors or indeed adapters have since been implemented, although in this case, an adapter wasn't present.

Luckily, a clued-up cat was, and saved the PC from what could have been a much nastier incident. This is one feline that has earned its keep...

The owner insists that the cable was properly seated - and that they checked this with some regularity - and that it wasn't bent round at a stupid angle to fit in the case.

Obviously take any report along these lines with a pinch of seasoning or two, but it seems that cables are still melting four years on since the RTX 4090 emerged along with the initial cases of 'cablegate' as it was dubbed back then.

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News Sources:ptt.cc and videocardz.com

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Darren has written for numerous magazines and websites in the technology world for almost 30 years, including TechRadar, PC Gamer, Eurogamer, Computeractive, and many more. He worked on his first magazine (PC Home) long before Google and most of the rest of the web existed. In his spare time, he can be found gaming, going to the gym, and writing books (his debut novel - 'I Know What You Did Last Supper' - was published by Hachette UK in 2013).

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